The Think Like a Historian series of videos and resources is a curriculum-based learning tool to build skills to analyze and interpret primary sources.Watch the videos, and download the education guide and worksheets to learn the five key steps to analyzing primary sources.In this series, we look at letters and sketches from the Halifax Explosion of 1917.

The Canadian EncyclopediaThe Canadian Encyclopedia is a free, bilingual resource of over 20,000 fact-checked articles and learning tools about Canada's history and culture. The Canadian Encyclopedia has hundreds of resources for teachers including timelines, quizzes and education guides covering provincial and territorial curriculum topics for social sciences & history, Indigenous studies, geography & sciences, civics and more. Visit thecanadianencyclopedia.ca.